MARVEL Sub Mariner

Half-human and half-Atlantean, Namor becomes the emperor of Atlantis. He is characterized not only by an appearance that makes him more similar to a human but also by the ability to breathe outside of water and the ability to fly through fins on his feet. With a strong and arrogant character, he is also known for his loyalty, which makes him trustworthy to the Avengers, who often invite him to join their team, even though Namor refuses every time. His past interactions with the Fantastic Four and especially with Sue Storm, whom he is in love with but unrequited, are also significant.